What should you do if the headlights don’t come on after checking the switch?

• You should turn on the hazard lights.
• You should bring the vehicle to a safe stop off the road.
• Both A and B
  Explanation:

  "If your headlights fail to come on, turn on your hazard lights to make your vehicle visible to others. Then, safely pull off the road to address the issue or call for help."
• None of the above.